{"product_id":"emerson-50v51-507-90-d156245p01-furnace-control-circuit-board-c18","title":"Emerson 50V51-507-90  D156245P01 Furnace Control Circuit Board (C18)","description":"\u003cp\u003e\u003cstrong\u003e\u003cem\u003eThis product may contain shelf wear, have minor cosmetic imperfections, or have been tested. All our certified pre-owned products are backed by our return policy. We offer free shipping on all items. Please contact us for discounts or if you have any questions. We look forward to doing business with you!\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e• Model: Emerson 50V51-507-90 \/ D156245P01\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e• Function: 2-stage furnace control circuit board managing ignition, fan, and safety systems  • Compatible with: Trane, American Standard, White Rodgers 2-stage furnace controls  • Input Voltage: 24 VAC control system  • Dimensions: Approximately 8 x 6 x 12 inches  • Weight: Approx. 1.63 pounds  • Includes terminal blocks and wiring harness connections  • Controls two stages of heating for improved efficiency and comfort  • Monitors safety sensors such as flame sensor and limit switches with fault detection  • OEM replacement part number for White Rodgers 50V51-507 series  • Manufacturer: Emerson \/ White Rodgers OEM parts used by Trane and American Standard\u003c\/p\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":43747985457261,"sku":"16764","price":175.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/2419\/1853\/files\/s-l800_2743f153-c4cd-41d5-9b70-4099814871b7.jpg?v=1764975582","url":"https:\/\/willardshvacsupply.com\/products\/emerson-50v51-507-90-d156245p01-furnace-control-circuit-board-c18","provider":"Willard's HVAC Supply","version":"1.0","type":"link"}